I don't troll (very often) but I am playing devil's advocate. I genuinely believe that they are similar but Frank has bigger fights with weaker undercards. Eddie has proven that when he has big fights (Froch-Bute) he also puts on weak undercards. Thing is Eddie HAD to put on a good undercard for Brook in order to sell out the arena.
When has 'Undercard King' Hearn put on a better undercard than VVarren's upcoming show?